-216 BLACK EPDM 70D NSF O-RING

The E70NSF216 is an AS568-216 black EPDM (EPR) 70 Shore A O-Ring with an inside diameter of 1.109 in (28.17 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 1.387 in (35.23 mm). This o-ring seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.

EPDM (EPR) offers very good flexibility at low temperature and good electrical insulating characteristics. This material stands up to ketones, phosphate ester hydraulic fluids, and ozone, UV and weathering. Service temperature is rated from -65°F (-53.9°C) through 300°F (148.9°C). Verify compatibility before use with aromatic hydrocarbons or petroleum oils and fuels.

This o-ring meets FDA requirements for food contact and carries NSF listing. Typical settings include potable water applications, outdoor equipment, and brake and phosphate ester systems.

Order part number E70NSF216, sold individually. Unit weight is approximately 1.13 g and nominal inside diameter is listed as 1 1/8 inch. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. For a size or compound outside the standard catalog, APG can quote from a print or sample.